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  <meta content="width=device-width, initial-scale=1.0" name="viewport"/>
  <meta content="2018-10-23T06:18:10.521000000" name="created"/>
  <meta content="2023-12-12T09:31:22" name="changed" translator="gocpicnic"/>
  <meta content="text/html; charset=utf-8" http-equiv="content-type"/>
  <meta content="zh" http-equiv="Content-Language"/>
  <title>
   <!-- Library Reference -->
   电路元件库手册
  </title>
  <link href="../style.css" rel="stylesheet" type="text/css"/>
 </head>
 <body>
  <div class="maindiv">
   <h1>
    <!-- Library Reference -->
    电路元件库手册
   </h1>
   <p>
    <!-- A Logisim library holds a set of <em>tools</em> that allow you to interact with a circuit via clicking and dragging the mouse in the canvas area. Most often, a tool is intended for adding components of a particular type into a circuit; but some of the most important tools, such as the Poke Tool (<img class="icontxt" src="../../../icons/1616/toolpoke.png" alt="#########">) and the Select Tool (<img class="icontxt" src="../../../icons/1616/toolselect.png" alt="#########">), allow you to interact with components in other ways. -->
    Logisim-evolution 电路元件库包含一组
    <em>
     工具
    </em>
    ，允许您通过在画布区域中单击并拖动鼠标来与电路进行交互。 大多数情况下，工具旨在将特定类型的组件添加到电路中； 但一些最重要的工具，例如 Poke 工具 (
    <img alt="#########" class="icontxt" src="../../../icons/1616/toolpoke.png"/>
    ) 和选择工具 (
    <img alt="#########" class="icontxt" src="../../../icons/1616/toolselect.png"/>
    ），允许您以其他方式与组件交互。
   </p>
   <p>
    <!-- Frequently, when the component is selected or added, <b class="tkeybd">Alt-0</b> to <b class="tkeybd">Alt-9</b> is used to change its <b class="propertie">Data Width</b> attribute. Quick use of the keys allows the entry of larger values, for example: <b class="tkeybd">ALT-1 ALT-2</b> donne 12.  -->
    通常，当选择或添加组件时，
    <b class="tkeybd">
     Alt-0
    </b>
    到
    <b class="tkeybd">
     Alt-9
    </b>
    用于更改其
    <b class='“propertie"'>
     数据宽度
    </b>
    属性。 快速使用按键可以输入更大的值，例如：
    <b class="tkeybd">
     ALT-1 ALT-2
    </b>
    代表12。
   </p>
   <p>
    <!-- All of the tools included in Logisim's built-in libraries are documented in this reference material. -->
    Logisim-evolution 内置库中包含的所有工具均记录在本参考材料中。
   </p>
   <h2>
    <!-- <b><a href="wiring/index.html">Wiring library</a></b> -->
    <b>
     <a href="wiring/index.html">
      线路
     </a>
    </b>
   </h2>
   <table>
    <tbody>
     <tr>
      <td align="right">
       <a href="wiring/splitter.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/splitter.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/splitter.html">Splitter</a> -->
       <a href="wiring/splitter.html">
        分线器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/pin.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/pininput.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/pinoutput.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/pin.html">Pin</a> -->
       <a href="wiring/pin.html">
        引脚
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/probe.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/probe.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/probe.html">Probe</a> -->
       <a href="wiring/probe.html">
        探针
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/tunnel.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/tunnel.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/tunnel.html">Tunnel</a> -->
       <a href="wiring/tunnel.html">
        隧道
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/pull.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecpull.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/anspull.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/pull.html">Pull Resistor</a> -->
       <a href="wiring/pull.html">
        上/下拉电阻
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/clock.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/clock.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/clock.html">Clock</a> -->
       <a href="wiring/clock.html">
        时钟
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/poweronreset.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/por.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/poweronreset.html">Power on Reset</a> -->
       <a href="wiring/poweronreset.html">
        开启复位
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/constant.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/constant.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/constant.html">Constant</a> -->
       <a href="wiring/constant.html">
        常量
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/const01.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/power.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ground.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/const01.html">Power/Ground</a> -->
       <a href="wiring/const01.html">
        电源/接地
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/notconnect.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/notconnect.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/notconnect.html">Do not connect</a> -->
       <a href="wiring/notconnect.html">
        请勿连接
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/transist.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/trans0.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/trans1.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/transist.html">Transistor</a> -->
       <a href="wiring/transist.html">
        晶体管
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/transmis.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/transmis.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/transmis.html">Transmission Gate</a> -->
       <a href="wiring/transmis.html">
        传输门
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="wiring/extender.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/extender.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="wiring/extender.html">Bit Extender</a> -->
       <a href="wiring/extender.html">
        位扩展器
       </a>
      </td>
     </tr>
    </tbody>
   </table>
   <h2>
    <!-- <b><a href="gates/index.html">Gates library</a></b> -->
    <b>
     <a href="gates/index.html">
      逻辑门
     </a>
    </b>
   </h2>
   <table>
    <tbody>
     <tr>
      <td align="center">
       IEC(欧洲)
       <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
       ANSI(美国)
      </td>
      <td>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/not.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecnotgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansnotgate.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/not.html">NOT Gate</a> -->
       <a href="gates/not.html">
        非门
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/buffer.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecbuffergate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/empty.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansbuffergate.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/buffer.html">Buffer</a> -->
       <a href="gates/buffer.html">
        缓冲器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/basic.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecandgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecorgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansandgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansorgate.png" width="32"/>
        <br/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecnandgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecnorgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansnandgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansnorgate.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/basic.html">AND/OR/NAND/NOR Gate</a> -->
       <a href="gates/basic.html">
        与门、或门、与非门、或非门
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/xor.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecxorgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecxnorgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansxorgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansxnorgate.png" width="32"/>
        <br/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecparityoddgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/iecparityevengate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansparityoddgate.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ansparityevengate.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/xor.html">XOR/XNOR/Odd Parity/Even Parity Gate</a> -->
       <a href="gates/xor.html">
        异或门、同或门、奇校验、偶校验
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/controlled.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ieccontrolledbuffer.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/ieccontrolledinverter.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/anscontrolledbuffer.png" width="32"/>
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/anscontrolledinverter.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/controlled.html">Controlled Buffer/Inverter</a> -->
       <a href="gates/controlled.html">
        受控缓冲器、受控逆变器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="gates/pla.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/pla0.png" width="32"/>
        <a>
        </a>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="gates/pla.html">Programmable logic array</a> -->
       <a href="gates/pla.html">
        PLA(可编程逻辑阵列)
       </a>
      </td>
     </tr>
    </tbody>
   </table>
   <h2>
    <!-- <b><a href="plexers/index.html">Plexers library</a></b> -->
    <b>
     <a href="plexers/index.html">
      复用器
     </a>
    </b>
   </h2>
   <table>
    <tbody>
     <tr>
      <td align="right">
       <a href="plexers/mux.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/multiplexer.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="plexers/mux.html">Multiplexer</a> -->
       <a href="plexers/mux.html">
        多路复用器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="plexers/demux.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/demultiplexer.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="plexers/demux.html">Demultiplexer</a> -->
       <a href="plexers/demux.html">
        多路分离器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="plexers/decoder.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/decoder.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="plexers/decoder.html">Decoder</a> -->
       <a href="plexers/decoder.html">
        译码器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="plexers/priencod.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/priencod.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="plexers/priencod.html">Priority Encoder</a> -->
       <a href="plexers/priencod.html">
        优先级编码器r
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="plexers/selector.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/bitselector.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="plexers/selector.html">Bit Selector</a> -->
       <a href="plexers/selector.html">
        位选择器
       </a>
      </td>
     </tr>
    </tbody>
   </table>
   <h2>
    <!-- <b><a href="arith/index.html">Arithmetic library</a></b> -->
    <b>
     <a href="arith/index.html">
      运算器
     </a>
    </b>
   </h2>
   <table>
    <tbody>
     <tr>
      <td align="right">
       <a href="arith/adder.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/adder.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/adder.html">Adder</a> -->
       <a href="arith/adder.html">
        加法器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/subtractor.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/subtractor.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/subtractor.html">Subtractor</a> -->
       <a href="arith/subtractor.html">
        减法器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/multiplier.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/multiplier.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/multiplier.html">Multiplier</a> -->
       <a href="arith/multiplier.html">
        乘法器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/divider.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/divider.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/divider.html">Divider</a> -->
       <a href="arith/divider.html">
        除法器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/negator.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/negator.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/negator.html">Negator</a> -->
       <a href="arith/negator.html">
        求补器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/comparator.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/comparator.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/comparator.html">Comparator</a> -->
       <a href="arith/comparator.html">
        比较器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/shifter.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/shifter.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/shifter.html">Shifter</a> -->
       <a href="arith/shifter.html">
        移位器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/bitadder.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/bitadder.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/bitadder.html">Bit Adder</a> -->
       <a href="arith/bitadder.html">
        位加法器
       </a>
      </td>
     </tr>
     <tr>
      <td align="right">
       <a href="arith/bitfinder.html">
        <img alt="#########" border="0" class="iconlibs" height="32" src="../../../icons/6464/bitfindr.png" width="32"/>
       </a>
      </td>
      <td>
      </td>
      <td>
       <!-- <a href="arith/bitfinder.html">Bit Finder</a> -->
       <a href="arith/bitfinder.html">
        位查询器
       </a>
      </td>
     </tr>
    </tbody>
   </table>
   <h2>
    <!-- <b><a href="mem/index.html">Memory library</a></b> -->
    <b>
     <a href="mem/index.html">
      存储库
     </a>
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